1949645952

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{881}}^1$

素因数の和:1031

約数の個数: 192

約数和(自身を含む): 5999699160

約数和(自身を除く): 4050053208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 113, 128, 136, 144, 153, 192, 204, 226, 272, 288, 306, 339, 384, 408, 452, 544, 576, 612, 678, 816, 881, 904, 1017, 1088, 1152, 1224, 1356, 1632, 1762, 1808, 1921, 2034, 2176, 2448, 2643, 2712, 3264, 3524, 3616, 3842, 4068, 4896, 5286, 5424, 5763, 6528, 7048, 7232, 7684, 7929, 8136, 9792, 10572, 10848, 11526, 14096, 14464, 14977, 15368, 15858, 16272, 17289, 19584, 21144, 21696, 23052, 28192, 29954, 30736, 31716, 32544, 34578, 42288, 43392, 44931, 46104, 56384, 59908, 61472, 63432, 65088, 69156, 84576, 89862, 92208, 99553, 112768, 119816, 122944, 126864, 130176, 134793, 138312, 169152, 179724, 184416, 199106, 239632, 245888, 253728, 269586, 276624, 298659, 338304, 359448, 368832, 398212, 479264, 507456, 539172, 553248, 597318, 718896, 737664, 796424, 895977, 958528, 1014912, 1078344, 1106496, 1194636, 1437792, 1592848, 1692401, 1791954, 1917056, 2156688, 2212992, 2389272, 2875584, 3185696, 3384802, 3583908, 4313376, 4778544, 5077203, 5751168, 6371392, 6769604, 7167816, 8626752, 9557088, 10154406, 12742784, 13539208, 14335632, 15231609, 17253504, 19114176, 20308812, 27078416, 28671264, 30463218, 38228352, 40617624, 54156832, 57342528, 60926436, 81235248, 108313664, 114685056, 121852872, 162470496, 216627328, 243705744, 324940992, 487411488, 649881984, 974822976, 1949645952]

約数ペア:

[(1, 1949645952), (2, 974822976), (3, 649881984), (4, 487411488), (6, 324940992), (8, 243705744), (9, 216627328), (12, 162470496), (16, 121852872), (17, 114685056), (18, 108313664), (24, 81235248), (32, 60926436), (34, 57342528), (36, 54156832), (48, 40617624), (51, 38228352), (64, 30463218), (68, 28671264), (72, 27078416), (96, 20308812), (102, 19114176), (113, 17253504), (128, 15231609), (136, 14335632), (144, 13539208), (153, 12742784), (192, 10154406), (204, 9557088), (226, 8626752), (272, 7167816), (288, 6769604), (306, 6371392), (339, 5751168), (384, 5077203), (408, 4778544), (452, 4313376), (544, 3583908), (576, 3384802), (612, 3185696), (678, 2875584), (816, 2389272), (881, 2212992), (904, 2156688), (1017, 1917056), (1088, 1791954), (1152, 1692401), (1224, 1592848), (1356, 1437792), (1632, 1194636), (1762, 1106496), (1808, 1078344), (1921, 1014912), (2034, 958528), (2176, 895977), (2448, 796424), (2643, 737664), (2712, 718896), (3264, 597318), (3524, 553248), (3616, 539172), (3842, 507456), (4068, 479264), (4896, 398212), (5286, 368832), (5424, 359448), (5763, 338304), (6528, 298659), (7048, 276624), (7232, 269586), (7684, 253728), (7929, 245888), (8136, 239632), (9792, 199106), (10572, 184416), (10848, 179724), (11526, 169152), (14096, 138312), (14464, 134793), (14977, 130176), (15368, 126864), (15858, 122944), (16272, 119816), (17289, 112768), (19584, 99553), (21144, 92208), (21696, 89862), (23052, 84576), (28192, 69156), (29954, 65088), (30736, 63432), (31716, 61472), (32544, 59908), (34578, 56384), (42288, 46104), (43392, 44931)]